1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.search.lucene;
24  
25  import com.liferay.portal.kernel.job.IntervalJob;
26  import com.liferay.portal.kernel.job.JobExecutionContext;
27  import com.liferay.portal.kernel.log.Log;
28  import com.liferay.portal.kernel.log.LogFactoryUtil;
29  import com.liferay.portal.kernel.util.Time;
30  import com.liferay.util.SystemProperties;
31  import com.liferay.util.ant.DeleteTask;
32  
33  /**
34   * <a href="CleanUpJob.java.html"><b><i>View Source</i></b></a>
35   *
36   * @author Brian Wing Shun Chan
37   */
38  public class CleanUpJob implements IntervalJob {
39  
40      public CleanUpJob() {
41          _interval = Time.DAY;
42      }
43  
44      public void execute(JobExecutionContext context) {
45          try {
46  
47              // LEP-2180
48  
49              DeleteTask.deleteFiles(
50                  SystemProperties.TMP_DIR, "LUCENE_liferay_com*.ljt", null);
51          }
52          catch (Exception e) {
53              _log.error(e);
54          }
55      }
56  
57      public long getInterval() {
58          return _interval;
59      }
60  
61      private static Log _log = LogFactoryUtil.getLog(CleanUpJob.class);
62  
63      private long _interval;
64  
65  }